Smell does not usually contain bacteria, which carry disease and are much larger than the gaseous molecules that make up a smell. So the odor itself cannot make you sick.
Can breathing dead animal smell make you sick?
The smells coming from a dead animal are unpleasant, and they can often make you feel like you are going to be sick. However, simply smelling a dead animal is not likely to affect your health.
What happens if you smell a dead animal?
Secondary Effects. The biggest health concern when it comes to dead animals is the decomposing body leaching into the water supply. Those who drink the contaminated water can become seriously ill. Additionally, the lingering odors can result in headaches and nausea.
Can a decomposing animal make you sick?
Dead animal matter can contain a lot of bacteria and other pathogens that can infect people directly or through contamination of their food or the water supply. If not properly dealt with, animal carcasses can pose a considerable risk of illness.
How long does it take for dead animal smell to go away?
Unfortunately it may take three weeks or more to completely decompose. A professional may be contacted to break through and rebuild affected walls. This can be costly and not a viable option. Even after elimination of the source of dead rodent smell, the unsettling scent may linger for up to two weeks.
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